Zobrazeno 1 - 10
of 683
pro vyhledávání: '"J. Kita"'
Publikováno v:
Journal of Sensors and Sensor Systems, Vol 12, Pp 205-214 (2023)
The temperature-dependent properties of sensor films for measuring the concentration of various gas components affect, to a large extent, the sensor characteristics of planar gas sensors. Therefore, it is important to know the temperature distributio
Externí odkaz:
https://doaj.org/article/3ca632adec324beeaecb2c5d4bc88266
Publikováno v:
Journal of Sensors and Sensor Systems, Vol 12, Pp 69-84 (2023)
A new high temperature gauge to simultaneously determine the electrical conductivity, the Hall constant, and the Seebeck coefficient has been developed. Screen-printed heating structures on a ceramic sample holder are used to generate temperatures up
Externí odkaz:
https://doaj.org/article/79e3a3d388b24919b1aba0dffa677bcb
Publikováno v:
Journal of Sensors and Sensor Systems, Vol 12, Pp 9-19 (2023)
In this paper, the first steps towards integrating a mass sensing system into an existing miniaturized ceramic DSC (differential scanning calorimetry) chip are presented. A vibration setup is developed based on the mass-dependent change in frequency
Externí odkaz:
https://doaj.org/article/84c7e5f673444c9d88e72bcae66950d0
Publikováno v:
Journal of Sensors and Sensor Systems, Vol 10, Pp 71-81 (2021)
A novel measurement device for simultaneous high temperature measurements of the electrical conductivity and the Hall coefficient has been developed. Simulations were used to design a suitable screen-printed planar platinum heating structure that gen
Externí odkaz:
https://doaj.org/article/dee1698a7fc64938a0a015e744e7ec53
Publikováno v:
Journal of Sensors and Sensor Systems, Vol 9, Pp 327-335 (2020)
Due to tightened emission limits, the efficiency of exhaust gas aftertreatment systems has to be further enhanced. Therefore, inexpensive and robust NOx sensors are required to be installed not only in automotive exhausts, but also in any other kind
Externí odkaz:
https://doaj.org/article/9d414b789aff47c2812a9a25a2314ff7
Publikováno v:
Journal of Sensors and Sensor Systems, Vol 5, Iss 2, Pp 381-388 (2016)
In this work, it is shown how a finite element method (FEM) model of a Tian–Calvet calorimeter is used to find improvements in the sensor design to increase the sensitivity of the calorimeter. By changing the layout of the basic part of the sensor,
Externí odkaz:
https://doaj.org/article/69c3975db4644fe0a72977786ba4a06c
Publikováno v:
Journal of Sensors and Sensor Systems, Vol 5, Iss 1, Pp 205-212 (2016)
Initial steps to apply a ceramic multi-layer technique to build a new sensor for a Tian–Calvet calorimeter are presented in this contribution. The new sensor has a stacked design of ceramic sensor discs and insulating rings. The development was fin
Externí odkaz:
https://doaj.org/article/fe1294ef4fbf49bda4633a8fe8c0e0a7
Publikováno v:
Journal of Sensors and Sensor Systems, Vol 5, Iss 1, Pp 25-32 (2016)
A manufacturing process for a planar binary lambda sensor is shown. By joining the heating and the sensing components via glass soldering with a joining temperature of 850 °C, a laboratory platform has been established that allows the manufacturing
Externí odkaz:
https://doaj.org/article/15c727574c2d471db098fcd604fa5b70
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